共 99 条
[1]
ACHMATOWICZ O, 1962, CHEM ABSTR 7209I, V56
[5]
BERTONIERE NR, 1973, CARBENES, V1, P305
[9]
BOROWITZ IJ, 1967, TETRAHEDRON LETT, P1517
[10]
BOSKIN MJ, 1959, CHEM IND-LONDON, P330